LOOK Transfer Bench with Backrest features:

With easy-to-install optional accessories such as a soap dish (1418) or backrest (1417), this transfer bench features ergonomically positioned drainage holes for consistent drainage of water as well as an aluminum frame and rubber tips. Completely modular; Removable seat allows shower curtain/door to close. Spare parts and retail packaging available. Seat height adjusts from 15 to 21 in (38 to 53.3 cm). Seat dimensions: 33.5 x 16.5 in (83.8 x 41.3 cm). Adjustable height with backrest: 30.5 - 36.5 in (77.5 - 92.7 cm). Seating area: 30.5 x 13.5 in (76.3 x 33.8 cm). Span of legs : 14 in (35.6 cm) outside of tub + 18.5 in (47 cm) inside of tub x 13 in (33 cm). Weight of product: 13.2 lb (6 kg). Weight capacity: 250 lb (113.4 kg). Plastic seat, aluminum frame, rubber tips.